Cita APA (7a ed.)

Mulder, J. W. F., & Hervey, S. G. J. (1972). Theory of the linguistic sign. Mouton.

Cita Chicago Style (17a ed.)

Mulder, Jan W. F., y Sándor G. J. Hervey. Theory of the Linguistic Sign. The Hague [etc.]: Mouton, 1972.

Cita MLA (9a ed.)

Mulder, Jan W. F., y Sándor G. J. Hervey. Theory of the Linguistic Sign. Mouton, 1972.